Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .orb

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .orb file?
  • Which program can create the .orb file?
  • Where can you find a description of the .orb format?
  • What can convert .orb files to a different format?
  • Which MIME-type is associated with the .orb extension?
XMVB Optimized VB Orbitals .orb file icon

XMVB Optimized VB Orbitals

The ORB file is a XMVB Optimized VB Orbitals. Xiamen Valence Bond (XMVB) is a quantum chemistry program for performing electronic structure calculations based on the non-orthogonal Valence Bond methods.
Category: Data files
Application: XMVB
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
XMVB Density Data
XMVB Output File
XMVB Input File
XMVB Orbital Guess Data
XMVB Data File

Other types of files may also use the .orb file extension. If you have helpful information about .orb extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Interactive Ruby Script
Pyke Knowledge Rule Base
IBM LinkWay Object
Borland C++ Object Browser Data
Abaqus/Explicit Output Database
Open Electronic Package Ebook
Oxygen Forensic Suite Backup
Olympus RAW Image
Hollywood FX Effects Organizer Data

The .orb filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

rob (1), prb (1), orv (1), orf (1), oeb (1), obr (1), krb (1), rb (1), otb (1), org (1), ofb (1), odb (1), ob (1), irb (1)

Can't open a .orb file?

If you want to open a .orb file on your computer, you just need to have the appropriate program installed. If the .orb association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.orb

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android